Finding the Fourth Proportional to 23,233.86, 32,062.86 and 12,623.58

Step by Step Solution

1. Step 1: Write the proportion equation
   23,233.86 : 32,062.86 = 12,623.58 : x
2. Step 2: Convert to fraction form
   23,233.86/32,062.86 = 12,623.58/x
3. Step 3: Cross multiply
   23,233.86x = 32,062.86 × 12,623.58
4. Step 4: Simplify right side
   23,233.86x = 404,748,078.24
5. Step 5: Solve for x
   x = 404,748,078.24/23,233.86
6. Step 6: Final answer
   x = 17,420.61